<template>
<!-- 因为导航栏有多个，所以用class -->
  <div class="navbar">
    <div class="left"><slot name="left"></slot></div>
    <div class="center"><slot name="center"></slot></div>
     <div class="right"><slot name="right"></slot></div>
  </div>
</template>

<script>

export default {
name: 'navbar',

components: { },
 
}
</script>

<style scoped>
.navbar{
    display: flex;
    line-height: 44px;
    box-shadow: 0 1px 1px rgba(100, 100, 100, .1);

}
.left , .right {
    width: 60px;
  
}

/* 把剩余全部占据 */
.center {
    flex:1;
    text-align: center;
}
</style>